The door to the vaults was guarded with an electronic alarm-meaning when the power went out it had been disarmed, thus not alerting the authorities. The door had been blasted open-it looked like it had been struck by lightning
Looking inside, he could see light from the back of the vault-the person had a ball of lightning in their hand, allowing them to see while they shoved money into a bag.
He turned and Bakugou got a good look at him. He let out a small sigh before just blasting Bakugou with a bolt of lightening, shocking him and sending him flying back against the wall, still twitching a bit from the electricity